Painful Hip Osteoarthritis and Knee Contracture Due to Multifocal Melorheostosis Treated by Total Hip Arthroplasty and Total Knee Athroplasty

Melorheostosis is a very rare mesenchymal dysplasia of bone, characterized by sclerosing hyper-pigmentation appearances on the bone, may involve the adjacent soft tissues and lead to joint pain, li...